Hi Evan,

Thank you for contacting Mearto with your appraisal inquiry.
That's the importer's mark; are there other marks or signatures on the vase?
Based on the photos and information provided, and subject to examination, this is:

An antique Art Nouveau hand-painted porcelain bough pot
made in Vienna, Austria, late 19th/early 20th Century
Bearing green importer's mark used from around 1885 by Leonard, then Bawo & Dotter followed by Charles L. Dwenger and finally Paul A. Straub
Of cylindrical form with slightly tapered waist, boldly decorated with large blossoms on a yellow ground, marked underneath with green importer's mark (rubbed)
12 inches tall, 4 inch diameter
CONDITION:
PROVENANCE: acquired at auction
$300-500*
*represents a fair-market value for auction purposes; retail or asking price may vary.

Please let us know if you have additional items to appraise, and thank you again for using Mearto.